Small Engine

Small Engine Troubleshooting Problems? Ask a Mechanic Now.

Ask an Expert,
Get an Answer ASAP!

Related Small Engine Questions
Low oil light was on in my whole house generator. Did a
Low oil light was on in my whole house generator. Did a refill with Mobil 1 synthetic. And fired it back up but only runs for about 10 seconds and light comes back on … read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
My generac guardian series 11 kw generator jist shut off, it
Hi, my generac guardian series 11 kw generator jist shut off, it says stopped alarm overload remove load. Any way to fix myself? … read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
Guardian 75 quietpact generator, will not run unless preheat
guardian 75 quietpact generator, will not run unless preheat switch is held in. good ac power when running, good fuel flow with hose off and cranking. any other ideas? will holding in preheat switch o… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
Hank, you did an awesome job on a gen set about 6 years ago
Hank, you did an awesome job on a gen set about 6 years ago titled Model Guardian Plus 04456-3 12KW LP In manual start up the I have nearly the same unit with the same issues. (mines a 044561) I don't… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
Does the 1999 Generac Guardian air-cooled, standby generator
Does the 1999 Generac Guardian air-cooled, standby generator Model 04079-0 (10 kW) have a stepper motor? This unit won't stay running and shows blinking overspeed. One tech says it likely is stepper m… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
I have a 12kw generac standing generator bought about 11 years
I have a 12kw generac standing generator bought about 11 years ago. Currently the generator will start when I use the manual switch. But, the weekly cycling no longer takes place. Reading my manual sa… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
mY 12kw bRIGGS STRATTON STANDBY GENERATORS DEFAULT RED LIGHT
mY 12kw bRIGGS STRATTON STANDBY GENERATOR'S DEFAULT RED LIGHT COMES ON INDICATING THAT THE ENGINE OVERSPEEDS. hOW CAN I FIX THIS ISSUE.… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
I have a 17KW Generac that powers up two floors of my house.
I have a 17KW Generac that powers up two floors of my house. When a full load goes on the generator, every few minutes, it sounds like the engine hits an air bubble, hesitates for a few seconds, then … read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
I have a Gaurdian plus Generac 12kW natural gas generator model
I have a Gaurdian plus Generac 12kW natural gas generator model 04456-3 that has been in service 7 years. After doing the anual PM service (oil, filter, airfilter and plugs) the engine starts manually… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
What is the difference between 12KW RES and 12 KW RESL. Are
What is the difference between 12KW RES and 12 KW RESL. Are these good in cold weather start-up?… read more
bluextc89
bluextc89
Owner
Vocational, Technical or Trade Scho
35 satisfied customers
My guardian plus generator runs continuously after the 12 minutes
My guardian plus generator runs continuously after the 12 minutes exercise timer is up. It will not shut down after the 12 minutes exercise timer is up. It is a 15kw generator.… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
Both my neighbor & I installed an 8KW Guardian generator 3
Both my neighbor & I installed an 8KW Guardian generator 3 weeks ago My neighbor experienced an overspeed alarm after the initial installation three weeks ago. On his automatic weekly start last satur… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
I have a Generac guardian 15kw, natural gas generator. It is
I have a Generac guardian 15kw, natural gas generator. It is rated at 13 kw when using it on natural gas. I just purchased this unit and it has about 10 hours on it. When my AC condensing unit try's t… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
I have a Generac 10kw Centurion automatic generator. With the
I have a Generac 10kw Centurion automatic generator. With the snow came a power outage and the generator came on and ran for 4 hours and then died showing an "overspeed" error. I tried to restart it a… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
Hi Chris, Im trying to help a friend of mine with a Guardian
Hi Chris, I'm trying to help a friend of mine with a Guardian by Generac 12kW LP generator, I think the model # XXXXX XXXXX I have cleaned the brushes and slip rings two times, replace the brushes tha… read more
Rick
Rick
Factory Authorized Trainer
Vocational, Technical or Trade Scho
4,218 satisfied customers
My guardian has been operating during my current ongoing powr
My guardian has been operating during my current ongoing powr failure for 23 hours. The green LED light is flashing. What does that mean?… read more
J.R.
J.R.
Vocational, Technical or Trade Scho
209 satisfied customers
I have a Guardian model 5506 20kw generator. This week the
I have a Guardian model 5506 20kw generator. This week the XXXXX XXXXXght came on for a check battery fault. When I check the battery voltage it's 13.3 volts. The fault log says it's happened twice in… read more
Hank F.
Hank F.
Technician
16,128 satisfied customers
how do I correct an engine overspeed fault on a B&S 15000 W
how do I correct an engine overspeed fault on a B&S 15000 W home generator...Replace the govenor? If so, where is it located?… read more
sam the tech
sam the tech
Owner/Manager/Technician
private school
122 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Curtis B.

Curtis B.

Technician

15,342 satisfied customers

have worked on and around most engine models for 35 yrs./Polaris ATV expert

Rick

Rick

Factory Authorized Trainer

4,218 satisfied customers

Outdoor Power Equipment technical trainer since 1990, covering eight states.

Jon K.

Jon K.

Small Engine Diagnostic Expert

2,995 satisfied customers

Gold certified Stihl tech, Service Manager for a rental/repair shop.Certified in most small engines

James W

James W

Small Engine Troubleshooting Expert

2,986 satisfied customers

7 years as Mechanic & Parts Manager for Brother who has Owned Lawn & Garden Repair shop for 35 years

Vince O.

Vince O.

Small Engine Technician

2,943 satisfied customers

Over 30 years experience repairing lawn and garden equipment. Chainsaws, mowers,blowers and trimmers

Wayne

Wayne

Engine Rebuilder

2,108 satisfied customers

many years on egine rebuilding, lawn mower,roto tiller,Truck,and small engines

RUSS

RUSS

SERVICE TECHNICIAN

1,723 satisfied customers

28 YEAR SERVICE TECHNICIAN

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x